What materials are used for the chains?

Our chains are made from Alloy/Carbon Steel or Stainless Steel, featuring heat resistance and various surface treatments.

What certifications do your products have?

Our products comply with GB/T, DIN, ANSI, ISO, BS, JIS standards and hold ISO9001:2000 and ISO14001:2004 certifications.

40 50 Roller Chain ANSI Standard Transmission Chain

Name: 40 50 Roller Chain ANSI Standard Transmission Chain
Brand: Hangzhou Vision Chain Transmission Co., Ltd.
SKU: 1910763081

Zhejiang, ChinaHangzhou Vision Chain Transmission Co., Ltd.

US$1.25

200-999 Meters

US$1.20

1,000+ Meters

Product profile

Customization

Available

Material

Alloy/Carbon Steel

Structure

Roller Chain

Model NO.

40, 50, 60, 80, 100, 120, 140

Surface Treatment

Polishing

Chain Size

1/2"*11/128"

Feature

Heat Resistant

Structure (for Chain)

Roller Chain

Usage

Transmission Chain

Color

Solid Color

Customized

ISO SGS

Transport Package

Carton, Wooden Case

Specification

DIN8187, DIN8188, ANSI, ISO, BS, JS, GB/T

Trademark

TV, or your brand

Origin

Hangzhou

HS Code

7315119000

Production Capacity

1000000m/Year

Key features

Custom Design Capability: Supports non-standard and custom-design products based on customer CAD drawings.

High-Quality Materials: Constructed from Alloy/Carbon Steel or Stainless Steel with heat-resistant features.

Multiple Surface Treatments: Available in Galvanized, Nickel Plated, Zinc Plated, or Shot Blasting finishes.

Competitive Pricing: Offers the most competitive price in the industry with a price-match guarantee.

Strict Quality Control: 100% inspection of finished products including visual and function checks.

Fast Response Support: Experienced sales and engineering team responds to requests within 24 hours.

Flexible Payment Options: Accepts T/T, L/C, D/P, PayPal, Western Union, and other online methods.

International Certifications: Complies with GB/T, DIN, ANSI, ISO, BS, JIS standards and ISO9001/14001.

Company profile

Quality AssuranceRaw-Materials Traceability100% Finished Products InspectionStandardized quality control

Hangzhou Vision Chain Transmission Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤8.89h

AI-Powered supplier vetting

SummaryThe supplier manufactures chains, sprockets, couplings, transmission machinery parts, agricultural machinery parts, auto parts, chain equipment, and pulleys. It holds an ISO9001:2015 certificate and has one national science and technology progress award. The supplier supports extensive product customization, exports 71%–90% of total sales, and has exported for 20 years, with 13 experienced export-trade staff and four production lines. Quality assurance, raw-material traceability, and standardized finished-product inspection are reported. However, it lacks available SDKs, in-stock capability, overseas warehouses and showrooms, valid manufacturing contracts with related subcontractors, and formal outsourcing procedures. Service corrective-action and complaint-handling procedures exist but lack written records. No cooperation with Fortune 500 companies or popular-brand OEM service is reported, and no new products were launched last year.

Supplier typeThe supplier’s stated business scope covers production of chains, sprockets, couplings, transmission machinery parts, agricultural machinery parts, auto parts, chain equipment, and pulleys, as well as sales of its own products. This identifies it as a manufacturer and seller of industrial and machinery-related components.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate, and the same certification is identified for sustainable development management. This provides explicit evidence of a certified quality-management system, although no additional certifications are stated.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, flexible customization, minor customization, and full customization. This is direct evidence of broad customization capability.

Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. The slices do not provide named customers, completed project examples, or other verifiable customer cases.